Theia 2119
0.00
UTI
0.56
CN
1.0
Cdens
0.75
CC3
0.0
Clit
0.0
Cdup
Radius (P>50% members)
4.5 [arcmin]
- CN 0.56 Moderately populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 0.0 Very likely duplicate
Overview
Theia 2119 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by low extinction. It is catalogued as a metal-poor, young cluster (see Parameters). It was recently reported in the literature.
â ī¸ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
Relatively close
Low extinction
Metal-poor
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 179.976 | -61.292 | 0.495 | -6.098 | 0.151 | â |
| Hunt & Reffert | 2024 | 179.949 | -61.304 | 0.489 | -6.101 | 0.164 | â |
| Cavallo et al. | 2024 | 179.994 | -61.3 | 0.489 | â | â | â |
| Hunt & Reffert | 2023 | 179.949 | -61.304 | 0.489 | -6.101 | 0.164 | â |
đĄ Note: The UCC values are estimated from its identified members.
| Reference | Year | Dist [kpc] | Av [mag] | DAv [mag] | Age [Myr] | [Fe/H] [dex] | Mass [Msun] | Bfr | BSS |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 254* | â | â |
| Cavallo et al. | 2024 | 1.74 | 1.09 | â | 30 | -0.520 | â | â | â |
| Hunt & Reffert | 2023 | 1.89 | 0.52 | 0.54 | 39 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.